Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357557 | Glass sealed thin-film electroluminescent display panel free of moisture and the fabrication method thereof | Akio Inohara, Kiyoshi Sawae, Masashi Kawaguchi | 1982-11-02 |